Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2013 12 27.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8)   LANDSAT-8 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/27/2013   15:22:32   ( -81.16, 169.85) ( -81.17, 169.87)    0.71                12
 12/27/2013   16:11:57   (  81.19, -22.12) (  81.19, -22.09)    0.53                62
 12/30/2013   10:56:45   ( -81.19,-123.34) ( -81.18,-123.36)    0.76                 4
 12/30/2013   11:46:11   (  81.19,  44.31) (  81.19,  44.30)    0.43                70
 01/02/2014   05:41:33   (  81.16, 134.94) (  81.16, 135.01)    1.27                69
 01/02/2014   06:30:58   ( -81.18, -57.02) ( -81.18, -57.01)    0.22                 4
 01/05/2014   01:15:45   (  81.16,-158.53) (  81.16,-158.70)    3.03                60
 01/05/2014   02:05:11   ( -81.19,   9.53) ( -81.19,   9.67)    2.39                12
 01/07/2014   20:49:58   (  81.16, -92.12) (  81.16, -92.08)    0.80                52